Classic perfect carving from a piece of top quality sugar nephrite.Clean vigorous dark brown with high density, silky smooth touching feeling on the surface. This size of so pure and so evenly dark brown sugar nephrite is high quality and rare. * Natural dark brown contributes strong powerful atmospheric. * Dragon cup is a symbol of power and strength. * As an ornament, it can enhance the energy. It can also be used as a plaything, because of its handful size and super comfortable to rub. The special silky feeling and the smooth carved lines contribute wonderful playing experience. * It also could be used as a cup to drink wine or tea or any beverage. Natural jade is very good for health and provides wonderful energy. * The pattern in the cup is cloud, which indicates the good luck and also indicates the dragon is flying in the sky which means a bright prospect. * It is made many years ago, but it is totally new and not used by anyone. It is full of natural pure energy. I should say it is a wonderful jade artwork worthy to be collected.